Portolan Capital Management, LLC's ownership history for MEC

Portolan Capital Management, LLC currently holds 1.5M shares with a market value of $39.7M. It started holding MEC on 2025-12-31. At its peak, it held 1.5M shares on 2026-05-20. Its highest holding value was $39.7M on 2026-05-20. At its lowest, it held 512.8K shares on 2025-12-31, with a value of $9.6M on 2025-12-31. In the recent 180 days, Portolan Capital Management, LLC has increased its shares by 952.2K.